root@OpenWrt:~# fdisk /dev/nvme0n1
Welcome to fdisk (util-linux 2.41.3).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
GPT PMBR size mismatch (2130464 != 500118191) will be corrected by write.
The backup GPT table is not on the end of the device. This problem will be corrected by write.
This disk is currently in use - repartitioning is probably a bad idea.
It's recommended to umount all file systems, and swapoff all swap
partitions on this disk.
Command (m for help): p
Disk /dev/nvme0n1: 238.47 GiB, 256060514304 bytes, 500118192 sectors
Disk model: KXG6AZNV256G TOSHIBA
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: DED7BF63-8AA5-F8A5-A24D-B44DD25E2300
Device Start End Sectors Size Type
/dev/nvme0n1p1 512 33279 32768 16M Linux filesystem
/dev/nvme0n1p2 33280 2130431 2097152 1G Linux filesystem
/dev/nvme0n1p128 34 511 478 239K BIOS boot
Partition table entries are not in disk order.
Command (m for help):